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WorksheetsAstronomy (part 2)
Total questions: 22
Worksheet time: 11mins
Name
Class
Date
1.
Gravity pulls us towards Earth's center.
a)
true
b)
false
2.
All bodies (i.e. sun, planet. moon) in the universe have gravity.
a)
true
b)
false
3.
The moon's gravitational force is stronger than Earth's gravitational force.
a)
true
b)
false
4.
All objects in the solar system have the same amount of gravity.
a)
true
b)
false
5.
The amount of matter in an object is _______.
a)
mass
b)
weight
6.
The pull of gravity on a mass is called ___________.
a)
mass
b)
weight
7.
Which object has more mass?
a)
domino
b)
feather
c)
bowling ball
d)
marble
8.
What doesn't change no matter if you are on the Earth or Moon?
a)
gravity
b)
mass
c)
weight
9.
Because there is less gravity on the Moon, you weigh ______.
a)
less
b)
more
c)
nothing
d)
the same
10.
Planets __________ around a star.
a)
revolve
b)
rotate
11.
The Sun is a ____________.
a)
planet
b)
star
12.
Planets __________ on an axis (they spin on an angle).
a)
revolve
b)
rotate
13.
Inner planets are __________.
a)
made of gas
b)
far from the sun
c)
large compared to outer planets
d)
made of rocks
14.
Outer planets have _________.
a)
no moons
b)
no rings
c)
gas instead of rock
d)
suns of their own
15.
Which planet is a dwarf planet?
a)
Saturn
b)
Pluto
c)
Neptune
d)
Uranus
16.
Which of the following is a gas giant?
a)
Venus
b)
Jupiter
c)
Pluto
d)
Mercury
17.
Which of the following is a rocky planet?
a)
Pluto
b)
Neptune
c)
Mars
d)
Saturn
18.
Which of the following is the HOTTEST planet?
a)
Uranus
b)
Mars
c)
Venus
d)
Earth
19.
Which planet is hot on the side that faces the sun and is freezing cold on the other side?
a)
Neptune
b)
Mars
c)
Earth
d)
Mercury
20.
Which of the following is the COLDEST planet?
a)
the Moon
b)
Neptune
c)
Pluto
d)
Saturn
21.
Which planet has the most moons?
a)
Earth
b)
Venus
c)
Saturn
d)
Jupiter
22.
Which is the largest planet (in terms of diameter)?
a)
Mars
b)
Saturn
c)
Neputne
d)
Jupiter
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